Topfield HV7700 HSCI manual Searching broadcasting services

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4.1 Searching broadcasting services 25

The other is Ku band which ranges approximately from 12 to 18 GHz.

LNB

The LNB (Low Noise Block converter) is used to take a wide band of rel- atively high frequencies, amplify and convert them to similar signals carried at a much lower frequency, which is called IF (Intermediate Frequency).

High frequencies from satellites are converted into 950 to 2150 MHz by a LNB.

Select the Installation > LNB Setting menu to conﬁgure the LNB settings. You should see a screen like the left ﬁgure.

Pressing the OK button on the Satellite Name option displays the satellite list in alphabetic order. Select the satellite toward which your antenna is set to face. Even if you cannot ﬁnd your desired satellite, you can add your desired satellite to the satellite list. See § 4.2 for detailed description.

The digital receiver has a database about broadcasting satel- lites and their transponders, containing the following infor- mation: satellite position, frequency range, symbol rate, po- larization and LNB frequency corresponding to the frequency range. So you might not have to specify the LNB Frequency option. However, if you have selected the Other entry at the

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Contents TF 7700 Hsci Page Contents Service Search Index Page Introduction FeaturesFront panel Controlling the digital receiverControlling the digital receiver Remote control These buttons have different functions per menu. They Button mutes the sound. Press again to switch itDio services Button sets a sleep timerTo watch a pay service, you should take the following steps What is common interface?Unpacking SetupSafety precautions Please read the following safety precautions carefullySetup TF 7700 Hsci has some connections on the back panel Rear panel connectionsConnecting the antenna Connecting up your digital receiverTo use the Hdmi connector Connecting to your televisionTo use the Scart connector To use the composite video connector Connecting to your video cassette recorderInserting batteries in the remote control Language settings Preference SettingsColour model Video and audio settingsTelevision aspect ratio Video cassette recorderHigh deﬁnition television Sound mode Local time settingPreference Settings Local time setting Time offset table City Parental control Adjusting the on-screen display Searching broadcasting services Service Search1 Conﬁguring LNB settings Searching broadcasting services 2 Conﬁguring DiSEqC 1.2 settings Searching broadcasting services 3 Conﬁguring Usals settings Searching services Service Search OK Editing the transponder list Resetting to installer settings Resetting to factory settingsService Search Level Volume controlDaily Usage Watching televisionButton puts the highlight bar on the ﬁrst When the highlight bar is on an entry of which initialDown Button skips over 10 entries up or Button performs an alphabetic browse. ForWatching television Button. To Favourite services listFavourite services Button After you havePress Button continuously un Viewing programme informationReaches your desired level Selecting subtitle tracks Button, and adjust its transparency withViewing electronic programme guide Selecting audio tracksHighlight bar on your choice with Button Press Button. To switch toWatching multifeed programme Making timer eventsYour desired satellite Making timer events Vice to edit on Right column. To go over to the other col Listing ServicesEditing the services list Column and press the § 6.3 for how to use the on-screen keyboard Editing the favourite list Each column Transferring receiver data How to use on-screen keyboardTransferring receiver data Firmware Update From your computer via RS-232 port From a USB storageFrom another digital receiver via RS-232 port From another digital receiver via RS-232 port Index LNB OUT Usals Page Correct disposal of this product